<template>
  <basic-container>
    <el-row :span="24">
      <el-col :md="4">
        <div class="tree-position">
          <avue-tree
            :option="treeOption"
            :data="treeData"
            @node-click="nodeClick"
          />
        </div>
      </el-col>
      <el-col :md="20">
        <el-tabs
          v-model="materialType"
          @tab-click="handleClick"
        >
          <el-tab-pane name="image">
            <span slot="label"><i class="el-icon-picture"></i> 图片</span>
            <div class="add_but">
              <el-upload
                :action="actionUrl"
                :headers="headers"
                multiple
                :limit="1"
                :on-success="handleUploadSuccess"
                :file-list="fileList"
                :before-upload="beforeImageUpload"
                :data="uploadData"
              >
                <el-button
                  v-if="permissions.mp_wxmaterial_add"
                  size="mini"
                  type="primary"
                >点击上传</el-button>
                <div
                  slot="tip"
                  class="el-upload__tip"
                >
                  支持bmp/png/jpeg/jpg/gif格式，大小不超过2M
                </div>
              </el-upload>
            </div>
            <div
              v-loading="tableLoading"
              class="waterfall"
            >
              <div
                v-for="item in tableData"
                :key="item.id"
                class="waterfall-item"
              >
                <a
                  target="_blank"
                  :href="item.url"
                >
                  <img
                    class="material-img"
                    :src="item.url"
                  >
                  <div class="item-name">{{ item.name }}</div>
                </a>
                <el-row class="ope-row">
                  <el-button
                    v-if="permissions.mp_wxmaterial_del"
                    type="danger"
                    icon="el-icon-delete"
                    circle
                    @click="delMaterial(item)"
                  ></el-button>
                </el-row>
              </div>
            </div>
            <div
              v-if="tableData.length <=0 && !tableLoading"
              class="el-table__empty-block"
            >
              <span class="el-table__empty-text">暂无数据</span>
            </div>
            <el-pagination
              :current-page.sync="page.currentPage"
              :page-sizes="[10, 20]"
              :page-size="page.pageSize"
              layout="total, sizes, prev, pager, next, jumper"
              :total="page.total"
              class="pagination"
              @size-change="sizeChange"
              @current-change="currentChange"
            >
            </el-pagination>
          </el-tab-pane>
          <el-tab-pane name="voice">
            <span slot="label"><i class="el-icon-microphone"></i> 语音</span>
            <div class="add_but">
              <el-upload
                :action="actionUrl"
                :headers="headers"
                multiple
                :limit="1"
                :on-success="handleUploadSuccess"
                :file-list="fileList"
                :before-upload="beforeVoiceUpload"
                :data="uploadData"
              >
                <el-button
                  v-if="permissions.mp_wxmaterial_add"
                  size="mini"
                  type="primary"
                >点击上传</el-button>
                <div
                  slot="tip"
                  class="el-upload__tip"
                >
                  格式支持mp3/wma/wav/amr，文件大小不超过2M，播放长度不超过60s
                </div>
              </el-upload>
            </div>
            <el-table
              v-loading="tableLoading"
              :data="tableData"
              stripe
              border
            >
              <el-table-column
                prop="mediaId"
                label="media_id"
              >
              </el-table-column>
              <el-table-column
                prop="name"
                label="名称"
              >
              </el-table-column>
              <el-table-column
                prop="updateTime"
                label="更新时间"
              >
              </el-table-column>
              <el-table-column
                fixed="right"
                label="操作"
              >
                <template slot-scope="scope">
                  <el-button
                    type="text"
                    icon="el-icon-download"
                    size="small"
                    plain
                    @click="handleDown(scope.row)"
                  >下载
                  </el-button>
                  <el-button
                    v-if="permissions.mp_wxmaterial_del"
                    type="text"
                    icon="el-icon-delete"
                    size="small"
                    plain
                    @click="delMaterial(scope.row)"
                  >删除
                  </el-button>
                </template>
              </el-table-column>
            </el-table>
            <el-pagination
              :current-page.sync="page.currentPage"
              :page-sizes="[10, 20]"
              :page-size="page.pageSize"
              layout="total, sizes, prev, pager, next, jumper"
              :total="page.total"
              class="pagination"
              @size-change="sizeChange"
              @current-change="currentChange"
            >
            </el-pagination>
          </el-tab-pane>
          <el-tab-pane name="video">
            <span slot="label"><i class="el-icon-video-play"></i> 视频</span>
            <div class="add_but">
              <el-button
                v-if="permissions.mp_wxmaterial_add"
                size="mini"
                type="primary"
                @click="handleAddVideo"
              >新建</el-button>
            </div>
            <el-dialog
              v-loading="addMaterialLoading"
              title="新建视频"
              :visible.sync="dialogVideoVisible"
            >
              <el-upload
                ref="uploadVideo"
                :action="actionUrl"
                :headers="headers"
                multiple
                :limit="1"
                :on-success="handleUploadSuccess"
                :file-list="fileList"
                :before-upload="beforeVideoUpload"
                :auto-upload="false"
                :data="uploadData"
              >
                <el-button
                  slot="trigger"
                  size="mini"
                  type="primary"
                >选择视频</el-button>
                <div class="el-upload__tip">
                  格式支持MP4，文件大小不超过10MB
                </div>
              </el-upload>
              <el-form
                ref="uploadForm"
                :model="uploadData"
                :rules="uploadRules"
              >
                <el-form-item
                  label="标题"
                  prop="title"
                >
                  <el-input
                    v-model="uploadData.title"
                    placeholder="标题将展示在相关播放页面，建议填写清晰、准确、生动的标题"
                  ></el-input>
                </el-form-item>
                <el-form-item
                  label="描述"
                  prop="introduction"
                >
                  <el-input
                    v-model="uploadData.introduction"
                    :rows="3"
                    type="textarea"
                    placeholder="介绍语将展示在相关播放页面，建议填写简洁明确、有信息量的内容"
                  ></el-input>
                </el-form-item>
              </el-form>
              <div
                slot="footer"
                class="dialog-footer"
              >
                <el-button @click="dialogVideoVisible = false">取 消</el-button>
                <el-button
                  v-if="permissions.mp_wxmaterial_add"
                  type="primary"
                  @click="subVideo"
                >提 交</el-button>
              </div>
            </el-dialog>
            <el-table
              v-loading="tableLoading"
              :data="tableData"
              stripe
              border
            >
              <el-table-column
                prop="mediaId"
                label="media_id"
              >
              </el-table-column>
              <el-table-column
                prop="name"
                label="名称"
              >
              </el-table-column>
              <el-table-column
                prop="updateTime"
                label="更新时间"
              >
              </el-table-column>
              <el-table-column
                fixed="right"
                label="操作"
              >
                <template slot-scope="scope">
                  <el-button
                    type="text"
                    icon="el-icon-view"
                    size="small"
                    plain
                    @click="handleInfo(scope.row)"
                  >查看
                  </el-button>
                  <el-button
                    v-if="permissions.mp_wxmaterial_del"
                    type="text"
                    icon="el-icon-delete"
                    size="small"
                    plain
                    @click="delMaterial(scope.row)"
                  >删除
                  </el-button>
                </template>
              </el-table-column>
            </el-table>
            <el-pagination
              :current-page.sync="page.currentPage"
              :page-sizes="[10, 20]"
              :page-size="page.pageSize"
              layout="total, sizes, prev, pager, next, jumper"
              :total="page.total"
              class="pagination"
              @size-change="sizeChange"
              @current-change="currentChange"
            >
            </el-pagination>
          </el-tab-pane>
          <el-tab-pane name="news">
            <span slot="label"><i class="el-icon-news"></i> 图文</span>
            <div class="add_but">
              <el-button
                v-if="permissions.mp_wxmaterial_add"
                type="primary"
                size="mini"
                @click="handleAddNews"
              >新 增
              </el-button>
            </div>
            <el-dialog
              :title="operateMaterial=='add'?'新建图文':'修改图文'"
              :before-close="dialogNewsClose"
              :close-on-click-modal="false"
              :visible.sync="dialogNewsVisible"
              width="80%"
              top="20px"
            >
              <div class="left">
                <div class="select-item">
                  <div
                    v-for="(news, index) in articlesAdd"
                    :key="news.id"
                  >
                    <div
                      v-if="index==0"
                      class="news-main father"
                      :class="{'activeAddNews': isActiveAddNews === index}"
                      @click="activeNews(index)"
                    >
                      <div class="news-content">
                        <img
                          v-if="news.thumbUrl"
                          class="material-img"
                          :src="news.thumbUrl"
                        />
                        <div class="news-content-title">{{ news.title }}</div>
                      </div>
                      <div
                        v-if="articlesAdd.length>1"
                        class="child"
                      >
                        <el-button
                          type="mini"
                          icon="el-icon-sort-down"
                          @click="downNews(index)"
                        >下移</el-button>
                        <el-button
                          v-if="operateMaterial=='add'"
                          type="mini"
                          icon="el-icon-delete"
                          @click="minusNews(index)"
                        >删除
                        </el-button>
                      </div>
                    </div>
                    <div
                      v-if="index>0"
                      class="news-main-item father"
                      :class="{'activeAddNews': isActiveAddNews === index}"
                      @click="activeNews(index)"
                    >
                      <div class="news-content-item">
                        <div class="news-content-item-title ">{{ news.title }}</div>
                        <div class="news-content-item-img">
                          <img
                            v-if="news.thumbUrl"
                            class="material-img"
                            :src="news.thumbUrl"
                            height="100%"
                          />
                        </div>
                      </div>
                      <div class="child">
                        <el-button
                          v-if="articlesAdd.length > index+1"
                          type="mini"
                          icon="el-icon-sort-down"
                          @click="downNews(index)"
                        >下移
                        </el-button>
                        <el-button
                          type="mini"
                          icon="el-icon-sort-up"
                          @click="upNews(index)"
                        >上移</el-button>
                        <el-button
                          v-if="operateMaterial=='add'"
                          type="mini"
                          icon="el-icon-delete"
                          @click="minusNews(index)"
                        >删除
                        </el-button>
                      </div>
                    </div>
                  </div>
                  <div
                    v-if="articlesAdd.length<8 && operateMaterial=='add'"
                    class="news-main-plus"
                    @click="plusNews"
                  >
                    <i class="el-icon-circle-plus icon-plus"></i>
                  </div>
                </div>
              </div>
              <div
                v-loading="addMaterialLoading"
                class="right"
              >
                <!--富文本编辑器组件-->
                <el-row>
                  <WxEditor
                    v-if="hackResetEditor"
                    v-model="articlesAdd[isActiveAddNews].content"
                    :upload-data="uploadData"
                  />
                </el-row>
                <br><br><br><br>
                <div class="input-tt">封面和摘要：</div>
                <div>
                  <div class="thumb-div">
                    <img
                      v-if="articlesAdd[isActiveAddNews].thumbUrl"
                      class="material-img"
                      :src="articlesAdd[isActiveAddNews].thumbUrl"
                      :class="isActiveAddNews === 0 ? 'avatar':'avatar1'"
                    >
                    <i
                      v-else
                      class="el-icon-plus avatar-uploader-icon"
                      :class="isActiveAddNews === 0 ? 'avatar':'avatar1'"
                    ></i>
                    <div class="thumb-but">
                      <el-upload
                        :action="actionUrl"
                        :headers="headers"
                        multiple
                        :limit="1"
                        :on-success="handleUploadSuccess"
                        :file-list="fileList"
                        :before-upload="beforeThumbImageUpload"
                        :data="uploadData"
                      >
                        <el-button
                          slot="trigger"
                          size="mini"
                          type="primary"
                        >本地上传</el-button>
                        <el-button
                          size="mini"
                          type="primary"
                          style="margin-left: 5px"
                          @click="openMaterial"
                        >素材库选择
                        </el-button>
                        <div
                          slot="tip"
                          class="el-upload__tip"
                        >支持bmp/png/jpeg/jpg/gif格式，大小不超过2M</div>
                      </el-upload>
                    </div>
                  </div>
                  <el-dialog
                    title="选择图片"
                    :visible.sync="dialogImageVisible"
                    width="80%"
                    append-to-body
                  >
                    <WxMaterialSelect
                      :obj-data="{repType:'image',appId: checkAppId}"
                      @selectMaterial="selectMaterial"
                    ></WxMaterialSelect>
                  </el-dialog>
                  <el-input
                    v-model="articlesAdd[isActiveAddNews].digest"
                    :rows="8"
                    type="textarea"
                    placeholder="请输入摘要"
                    class="digest"
                    maxlength="120"
                  ></el-input>
                </div>
                <div class="input-tt">标题：</div>
                <el-input
                  v-model="articlesAdd[isActiveAddNews].title"
                  placeholder="请输入标题"
                ></el-input>
                <div class="input-tt">作者：</div>
                <el-input
                  v-model="articlesAdd[isActiveAddNews].author"
                  placeholder="请输入作者"
                ></el-input>
                <div class="input-tt">原文地址：</div>
                <el-input
                  v-model="articlesAdd[isActiveAddNews].contentSourceUrl"
                  placeholder="请输入原文地址"
                ></el-input>
              </div>
              <div
                slot="footer"
                class="dialog-footer"
              >
                <el-button @click="dialogNewsVisible = false">取 消</el-button>
                <el-button
                  v-if="permissions.mp_wxmaterial_add"
                  type="primary"
                  @click="subNews"
                >提 交</el-button>
              </div>
            </el-dialog>
            <div
              v-loading="tableLoading"
              class="waterfall"
            >
              <div
                v-for="item in tableData"
                v-if="item.content && item.content.newsItem"
                :key="item.id"
                class="waterfall-item"
              >
                <WxNews :obj-data="item.content.newsItem"></WxNews>
                <el-row class="ope-row">
                  <el-button
                    type="primary"
                    icon="el-icon-edit"
                    circle
                    @click="handleEditNews(item)"
                  ></el-button>
                  <el-button
                    type="danger"
                    icon="el-icon-delete"
                    circle
                    @click="delMaterial(item)"
                  ></el-button>
                </el-row>
              </div>
            </div>
            <div
              v-if="tableData.length <=0 && !tableLoading"
              class="el-table__empty-block"
            >
              <span class="el-table__empty-text">暂无数据</span>
            </div>
            <el-pagination
              :current-page.sync="page.currentPage"
              :page-sizes="[10, 20]"
              :page-size="page.pageSize"
              layout="total, sizes, prev, pager, next, jumper"
              :total="page.total"
              class="pagination"
              @size-change="sizeChange"
              @current-change="currentChange"
            >
            </el-pagination>
          </el-tab-pane>
        </el-tabs>
      </el-col>
    </el-row>
  </basic-container>
</template>

<script>
import {
  addObj,
  delObj,
  getMaterialOther,
  getMaterialVideo,
  getPage,
  materialNewsUpdate,
} from '@/api/mp/wx-material';
import { fetchAccountList } from '@/api/mp/wx-account';
import WxEditor from '@/components/wechat/WxEditor';
import WxNews from '@/components/wechat/WxNews';
import WxMaterialSelect from '@/components/wechat/WxMaterialSelect';
import store from '@/store';
import { mapGetters } from 'vuex';

export default {
  name: 'WxMaterial',
  components: {
    WxEditor,
    WxNews,
    WxMaterialSelect,
  },
  data() {
    return {
      treeOption: {
        nodeKey: 'id',
        addBtn: false,
        menu: false,
        props: {
          labelText: '标题',
          label: 'name',
          value: 'appid',
          children: 'children',
        },
      },
      treeData: [],
      checkAppId: undefined,
      materialType: 'image',
      tableData: [],
      page: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10, // 每页显示多少条
      },
      page1: {
        total: 0, // 总页数
        currentPage: 1, // 当前页数
        pageSize: 10, // 每页显示多少条
      },
      tableLoading: false,
      actionUrl: '/mp/wx-material/materialFileUpload',
      headers: {
        'TENANT-ID': store.getters.userInfo.tenantId,
        Authorization: 'Bearer ' + store.getters.access_token,
      },
      fileList: [],
      dialogVideoVisible: false,
      dialogNewsVisible: false,
      addMaterialLoading: false,
      uploadData: {
        mediaType: 'image',
        title: '',
        introduction: '',
        appId: '',
      },
      uploadRules: {
        title: [{ required: true, message: '请输入标题', trigger: 'blur' }],
        introduction: [
          { required: true, message: '请输入描述', trigger: 'blur' },
        ],
      },
      articlesAdd: [
        {
          title: '',
          thumbMediaId: '',
          author: '',
          digest: '',
          showCoverPic: '',
          content: '',
          contentSourceUrl: '',
          needOpenComment: '',
          onlyFansCanComment: '',
          thumbUrl: '',
        },
      ],
      isActiveAddNews: 0,
      dialogImageVisible: false,
      imageListData: [],
      tableLoading1: false,
      operateMaterial: 'add',
      articlesMediaId: '',
      hackResetEditor: false,
    };
  },
  computed: {
    ...mapGetters(['permissions']),
  },
  created() {
    this.getAccountList();
  },
  methods: {
    nodeClick(data) {
      this.checkAppId = data.appid;
      this.uploadData.appId = data.appid;
      this.getPage(this.page);
    },
    getAccountList() {
      fetchAccountList().then((response) => {
        this.treeData = response.data.data;
        // 默认选中第一个
        if (this.treeData.length > 0) {
          this.nodeClick(this.treeData[0]);
        }
      });
    },
    dialogNewsClose(done) {
      this.$confirm('修改内容可能还未保存，确定关闭吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(() => {
          this.hackResetEditor = false; //销毁组件
          this.$nextTick(() => {
            this.hackResetEditor = true; //重建组件
          });
          this.isActiveAddNews = 0;
          done();
        })
        .catch(() => {});
    },
    downNews(index) {
      const temp = this.articlesAdd[index];
      this.articlesAdd[index] = this.articlesAdd[index + 1];
      this.articlesAdd[index + 1] = temp;
      this.isActiveAddNews = index + 1;
    },
    upNews(index) {
      const temp = this.articlesAdd[index];
      this.articlesAdd[index] = this.articlesAdd[index - 1];
      this.articlesAdd[index - 1] = temp;
      this.isActiveAddNews = index - 1;
    },
    getPage1() {
      this.tableLoading1 = true;
      getPage({
        current: this.page1.currentPage,
        size: this.page1.pageSize,
        type: 'image',
        appId: this.checkAppId,
      })
        .then((response) => {
          this.tableLoading1 = false;
          this.imageListData = response.data.data.items;
          this.page1.total = response.data.data.totalCount;
        })
        .catch(() => {
          this.tableLoading1 = false;
        });
    },
    selectMaterial(item) {
      this.dialogImageVisible = false;
      this.articlesAdd[this.isActiveAddNews].thumbMediaId = item.mediaId;
      this.articlesAdd[this.isActiveAddNews].thumbUrl = item.url;
    },
    openMaterial() {
      this.imageListData = null;
      this.page1.currentPage = 1;
      this.getPage1();
      this.dialogImageVisible = true;
    },
    activeNews(index) {
      this.hackResetEditor = false; //销毁组件
      this.$nextTick(() => {
        this.hackResetEditor = true; //重建组件
      });
      this.isActiveAddNews = index;
    },
    minusNews(index) {
      this.$confirm('确定删除该图文吗?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      })
        .then(() => {
          this.articlesAdd.splice(index, 1);
          if (this.isActiveAddNews === index) {
            this.isActiveAddNews = 0;
          }
        })
        .catch(() => {});
    },
    plusNews() {
      this.articlesAdd.push({
        title: '',
        thumbMediaId: '',
        author: '',
        digest: '',
        showCoverPic: '',
        content: '',
        contentSourceUrl: '',
        needOpenComment: '',
        onlyFansCanComment: '',
        thumbUrl: '',
      });
      this.isActiveAddNews = this.articlesAdd.length - 1;
    },
    handleInfo(row) {
      this.tableLoading = true;
      getMaterialVideo({
        mediaId: row.mediaId,
        appId: this.checkAppId,
      })
        .then((response) => {
          this.tableLoading = false;
          const downUrl = response.data.data.downUrl;
          window.open(downUrl, '_blank');
        })
        .catch(() => {
          this.tableLoading = false;
        });
    },
    handleDown(row) {
      this.tableLoading = true;
      getMaterialOther({
        mediaId: row.mediaId,
        fileName: row.name,
        appId: this.checkAppId,
      })
        .then((response) => {
          this.tableLoading = false;
          const url = window.URL.createObjectURL(new Blob([response.data]));
          const link = document.createElement('a');
          link.style.display = 'none';
          link.href = url;
          link.setAttribute('download', row.name);
          document.body.appendChild(link);
          link.click();
        })
        .catch(() => {
          this.tableLoading = false;
        });
    },
    subNews() {
      this.addMaterialLoading = true;
      if (this.operateMaterial === 'add') {
        addObj({
          articles: this.articlesAdd,
          appId: this.checkAppId,
        })
          .then((response) => {
            this.addMaterialLoading = false;
            this.dialogNewsVisible = false;
            this.isActiveAddNews = 0;
            this.articlesAdd = [
              {
                title: '',
                thumbMediaId: '',
                author: '',
                digest: '',
                showCoverPic: '',
                content: '',
                contentSourceUrl: '',
                needOpenComment: '',
                onlyFansCanComment: '',
                thumbUrl: '',
              },
            ];
            this.page.currentPage = 1;
            this.getPage(this.page);
          })
          .catch(() => {
            this.addMaterialLoading = false;
          });
      }
      if (this.operateMaterial === 'edit') {
        materialNewsUpdate({
          articles: this.articlesAdd,
          mediaId: this.articlesMediaId,
          appId: this.checkAppId,
        })
          .then((response) => {
            this.addMaterialLoading = false;
            this.dialogNewsVisible = false;
            this.isActiveAddNews = 0;
            this.articlesAdd = [
              {
                title: '',
                thumbMediaId: '',
                author: '',
                digest: '',
                showCoverPic: '',
                content: '',
                contentSourceUrl: '',
                needOpenComment: '',
                onlyFansCanComment: '',
                thumbUrl: '',
              },
            ];
            this.getPage(this.page);
          })
          .catch(() => {
            this.addMaterialLoading = false;
          });
      }
    },
    subVideo() {
      this.$refs['uploadForm'].validate((valid) => {
        if (valid) {
          this.$refs.uploadVideo.submit();
        } else {
          return false;
        }
      });
    },
    handleAddVideo() {
      this.dialogVideoVisible = true;
    },
    handleEditNews(item) {
      this.hackResetEditor = false; //销毁组件
      this.$nextTick(() => {
        this.hackResetEditor = true; //重建组件
      });
      if (this.operateMaterial === 'add') {
        this.isActiveAddNews = 0;
      }
      this.operateMaterial = 'edit';
      this.articlesAdd = JSON.parse(JSON.stringify(item.content.newsItem));
      this.articlesMediaId = item.mediaId;
      this.dialogNewsVisible = true;
    },
    handleAddNews() {
      this.hackResetEditor = false; //销毁组件
      this.$nextTick(() => {
        this.hackResetEditor = true; //重建组件
      });
      if (this.operateMaterial === 'edit') {
        this.isActiveAddNews = 0;
        this.articlesAdd = [
          {
            title: '',
            thumbMediaId: '',
            author: '',
            digest: '',
            showCoverPic: '',
            content: '',
            contentSourceUrl: '',
            needOpenComment: '',
            onlyFansCanComment: '',
            thumbUrl: '',
          },
        ];
      }
      this.operateMaterial = 'add';
      this.dialogNewsVisible = true;
    },
    beforeThumbImageUpload(file) {
      this.addMaterialLoading = true;
      const isType =
        file.type === 'image/jpeg' ||
        file.type === 'image/png' ||
        file.type === 'image/gif' ||
        file.type === 'image/bmp' ||
        file.type === 'image/jpg';
      const isLt = file.size / 1024 / 1024 < 2;
      if (!isType) {
        this.$message.error('上传图片格式不对!');
      }
      if (!isLt) {
        this.$message.error('上传图片大小不能超过2M!');
      }
      this.addMaterialLoading = false;
      return isType && isLt;
    },
    beforeImageUpload(file) {
      this.tableLoading = true;
      const isType =
        file.type === 'image/jpeg' ||
        file.type === 'image/png' ||
        file.type === 'image/gif' ||
        file.type === 'image/bmp' ||
        file.type === 'image/jpg';
      const isLt = file.size / 1024 / 1024 < 2;
      if (!isType) {
        this.$message.error('上传图片格式不对!');
      }
      if (!isLt) {
        this.$message.error('上传图片大小不能超过2M!');
      }
      this.tableLoading = false;
      return isType && isLt;
    },
    beforeVoiceUpload(file) {
      this.tableLoading = true;
      const isLt = file.size / 1024 / 1024 < 2;
      if (!isLt) {
        this.$message.error('上传语音大小不能超过2M!');
      }
      this.tableLoading = false;
      return isLt;
    },
    beforeVideoUpload(file) {
      this.addMaterialLoading = true;
      const isType = file.type === 'video/mp4';
      const isLt = file.size / 1024 / 1024 < 10;
      if (!isType) {
        this.$message.error('上传视频格式不对!');
      }
      if (!isLt) {
        this.$message.error('上传视频大小不能超过10M!');
      }
      this.addMaterialLoading = false;
      return isType && isLt;
    },
    delMaterial(item) {
      this.$confirm('此操作将永久删除该文件, 是否继续?', '提示', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning',
      }).then(() => {
        this.tableLoading = true;
        delObj({
          id: item.mediaId,
          appId: this.checkAppId,
        })
          .then(() => {
            this.getPage(this.page);
            this.tableLoading = false;
          })
          .catch(() => {
            this.tableLoading = false;
          });
      });
    },
    handleUploadSuccess(response, file, fileList) {
      this.tableLoading = false;
      this.addMaterialLoading = false;
      if (response.code === 0) {
        this.dialogVideoVisible = false;
        this.fileList = [];
        this.uploadData.title = '';
        this.uploadData.introduction = '';
        if (this.materialType !== 'news') {
          this.page.currentPage = 1;
          this.getPage(this.page);
        } else {
          this.articlesAdd[this.isActiveAddNews].thumbMediaId =
            response.data.mediaId;
          this.articlesAdd[this.isActiveAddNews].thumbUrl = response.data.url;
        }
      } else {
        this.$message.error('上传出错：' + response.msg);
      }
    },
    handleClick(tab, event) {
      if (this.checkAppId) {
        this.getPage(this.page);
      } else {
        this.$message.error('请先选择公众号');
      }
      const materialType = tab.name;
      this.page.currentPage = 1;
      this.materialType = materialType;
      this.uploadData.mediaType = materialType;
      if (materialType === 'news') {
        this.uploadData.mediaType = 'image';
      }
    },
    getPage(page, params) {
      this.tableData = [];
      this.tableLoading = true;
      getPage(
        Object.assign(
          {
            current: page.currentPage,
            size: page.pageSize,
            type: this.materialType,
            appId: this.checkAppId,
          },
          params
        )
      )
        .then((response) => {
          this.tableData = response.data.data.items;
          this.page.total = response.data.data.totalCount;
          this.page.currentPage = page.currentPage;
          this.page.pageSize = page.pageSize;
          this.tableLoading = false;
        })
        .catch(() => {
          this.tableLoading = false;
        });
    },
    sizeChange(val) {
      this.page.currentPage = 1;
      this.page.pageSize = val;
      this.getPage(this.page);
    },
    currentChange(val) {
      this.page.currentPage = val;
      this.getPage(this.page);
    },
  },
};
</script>

<style lang="scss" scoped>
.tree-position {
  margin: 12px 20px 0 0;
}

.pagination {
  float: right;
  margin-right: 25px;
}

.add_but {
  padding: 10px;
}

.ope-row {
  margin-top: 5px;
  text-align: center;
  border-top: 1px solid #eaeaea;
  padding-top: 5px;
}

.item-name {
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-align: center;
}

.el-upload__tip {
  margin-left: 5px;
}

/*新增图文*/
.left {
  display: inline-block;
  width: 35%;
  vertical-align: top;
  margin-top: 200px;
}

.right {
  display: inline-block;
  width: 60%;
  margin-top: -40px;
}

.avatar-uploader {
  width: 20%;
  display: inline-block;
}

.avatar-uploader .el-upload {
  border-radius: 6px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  text-align: unset !important;
}

.avatar-uploader .el-upload:hover {
  border-color: $--color-primary;
}

.avatar-uploader-icon {
  border: 1px solid #d9d9d9;
  font-size: 28px;
  color: #8c939d;
  width: 120px;
  height: 120px;
  line-height: 120px;
  text-align: center;
}

.avatar {
  width: 230px;
  height: 120px;
}

.avatar1 {
  width: 120px;
  height: 120px;
}

.digest {
  width: 60%;
  display: inline-block;
  vertical-align: top;
}

/*新增图文*/
/*瀑布流样式*/
.waterfall {
  width: 100%;
  column-gap: 10px;
  column-count: 5;
  margin: 0 auto;
}

.waterfall-item {
  padding: 10px;
  margin-bottom: 10px;
  break-inside: avoid;
  border: 1px solid #eaeaea;
}

p {
  line-height: 30px;
}

@media (min-width: 992px) and (max-width: 1300px) {
  .waterfall {
    column-count: 3;
  }
  p {
    color: red;
  }
}

@media (min-width: 768px) and (max-width: 991px) {
  .waterfall {
    column-count: 2;
  }
  p {
    color: orange;
  }
}

@media (max-width: 767px) {
  .waterfall {
    column-count: 1;
  }
}

/*瀑布流样式*/
.news-main {
  background-color: #ffffff;
  width: 100%;
  margin: auto;
  height: 120px;
}

.news-content {
  background-color: #acadae;
  width: 100%;
  height: 120px;
  position: relative;
}

.news-content-title {
  display: inline-block;
  font-size: 15px;
  color: #ffffff;
  position: absolute;
  left: 0px;
  bottom: 0px;
  background-color: black;
  width: 98%;
  padding: 1%;
  opacity: 0.65;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  height: 25px;
}

.news-main-item {
  background-color: #ffffff;
  padding: 5px 0px;
  border-top: 1px solid #eaeaea;
  width: 100%;
  margin: auto;
}

.news-content-item {
  position: relative;
  margin-left: -3px;
}

.news-content-item-title {
  display: inline-block;
  font-size: 12px;
  width: 70%;
}

.news-content-item-img {
  display: inline-block;
  width: 25%;
  background-color: #acadae;
}

.input-tt {
  padding: 5px;
}

.activeAddNews {
  border: 5px solid #2bb673;
}

.news-main-plus {
  width: 280px;
  text-align: center;
  margin: auto;
  height: 50px;
}

.icon-plus {
  margin: 10px;
  font-size: 25px;
}

.select-item {
  width: 60%;
  padding: 10px;
  margin: 0 auto 10px auto;
  border: 1px solid #eaeaea;
}

.father .child {
  display: none;
  text-align: center;
  position: relative;
  bottom: 25px;
}

.father:hover .child {
  display: block;
}

.thumb-div {
  display: inline-block;
  width: 30%;
  text-align: center;
}

.thumb-but {
  margin: 5px;
}

.material-img {
  width: 100%;
  height: 100%;
}
</style>
